Details
Tecnifibre HDX Tour 16g/1.30 mm Tennis String Set while a multifilament string is not as soft as your average multifilament. Tecnifibre has mixed polyester filaments in with their traditional softer Elastyl filaments to provider a firmer feel. HDX Tour is a powerful string so for those that are looking for the racquet and string to aid in hitting the ball harder this is an excellent choice. Even though there is polyester woven in to the string it does not offer as much spin potential as you see with a regular polyester string set.